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How do you know your mechanical designs function correctly?
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Validate Your Design Inside Solid Edge
Solid Edge gives you world-class capabilities to design and build
realistic 3D solid models representing the form of your parts.
Solid Edge also allows you to create assemblies of the 3D solid parts in
order to allow you to clearly understand whether the parts will
properly together as an assembly. What Solid Edge will not do is provide you with
the ability to know if your design will actually meet it's intended (and
sometimes unintended) performance criteria? To determine if a design
will perform as expected, the physical assembly is produced and a series
of costly lab or field tests are done. This testing usually produces
several design changes and the process continues until all production
performance criteria are met.
The problem with this is that design validation is done too late in the
process.
Don't Wait to Validate!
Dynamic Designer allows you understand the true dynamic function
of your design inside the Solid Edge environment before your produce or
assembly physical hardware. Design Validation with Dynamic
Designer allows you to build, test and refine the function of your CAD
models and output the same performance information typically gathered
physically (e.g. part interference, motor size, cam performance, gear
and linkage layout, etc.). Using Dynamic Designer you will understand
the mechanics of your design before you cut metal or mold plastic, all
within the familiar Solid Edge environment. Design revisions are easier
and less costly if motion problems are identified before you build and
test a physical assembly. If you have questions about how a design works
or performs, Dynamic Designer can help you.
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The Products - Three Levels to Meet Your Needs and Budget
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The Dynamic Designer product
family consists of:
Motion Professional
Motion
Simply Motion
Motion Professional provides you with the complete motion
validation functionality required to make sure your designs will work
properly before you build them.
Motion and Simply Motion are subsets of the
Motion Professional product and are used to understand substantial,
but limited aspects of a mechanism
motion. Simply Motion currently comes free with every copy of Solid
Edge so if you already have Solid Edge, you already have Simply Motion.
Regardless of which product you choose, all Dynamic Designer products
help you test the function of your mechanism
before you build them. The process is simple. From your Solid Edge
assembly, you will create a motion model containing
constraints, contacts, forces, and actuators. You will then simulate
mechanism motion using the most powerful simulation engine in the
world:
MSC.ADAMS. Finally, you will review animations, plot engineering
data, and check for interferences. All seamlessly inside Solid
Edge.
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The Process - Four
Easy Steps
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Regardless of which product you choose, all Dynamic Designer products
help you test the function of your mechanisms
before you build them.
The process involves four simple steps:
- Creating the Motion Model
- Adding/Controlling Motion
- Running the Simulation
- Reviewing Results
Creating a Motion Model
Once a Solid Edge assembly is complete, mechanical joints are
easily created, either by automatically converting them from your
existing assembly constraints using Dynamic Designer’s Automatic
Constraint Mapping, or by using the unique Intellimotion builder
which walks you through the step-by-step model building process.
Adding/Controlling Motion
To make your simulation closely reflect real word functionality,
Dynamic Designer allows you to add various motion characteristics to
your model. Dynamic Designer supports motors, actuators, gravity,
realistic contact between bodies, springs, friction, damping and other
generated forces as needed.
Running the Simulation
Running a simulation is as simple as specifying how long you
want the process to run and then clicking the calculator icon to compute
your motion results.
Reviewing Results
Dynamic Designer calculates several types of results that you
can use to verify the operation of your design. Moving interference
animations, AVI and VRML files give you the visual feedback you need to
understand if your design will work properly. However, what truly sets
Dynamic Designer apart from a general animation package is the ability
to provide accurate engineering data associated with the movement of the
assembly. Result vectors and plots of displacement, velocity,
acceleration and forces, give you the numerical information you need to
fully understand the performance of your design. As you make design
changes, you can compare the data to verify design improvement.
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The Benefits - Recover Cost in One Use or Less
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Use it once and Dynamic Designer will show you there is a definite need for it." - Bruce Emerson
Ward Machine Tool
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Because engineering questions get answered very fast, without the
time and cost of building and testing physical assemblies, it is very typical that Dynamic Designer customers recover the
cost of the software within the first project. In addition to
the time and cost savings, customers also note qualitative
benefits to their designs, such as the ability to consider more designs,
reduce overall risk ,
and produce more valuable information early in the design process.
The customer success stories detail the
use of Dynamic Designer in real customer situations.
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